The difference in duration between groups A and B is not statistically significant, but intriguing nevertheless and possibly a larger sample size would have unveiled a significant difference.
A significant interaction between Length and Group was found, F 1,14) = 5.04, p = 0.041, η p = 0.265, where the difference in duration between four- and six-syllable tokens was greater in the younger than in the older group.
The difference in duration between regular and irregular intervals increases with the level of anisochrony (Fig. 2a) as revealed by the significant main effect of anisochrony on PSE values (F 5,95) = 9.3, p <0.001, η p = 0.33).
The percentage of trials on which the visual target with an auditory nontarget was perceived as longer than the visual target without an auditory nontarget stimulus is plotted against the difference in duration between an auditory nontarget and a visual target.
Although one split-face, randomized study showed that the durability of Juvéderm® XC is equivalent to other lidocaine free versions of HA products at 6, 9, and 12 months follow-up, 9 it is likely that further studies are necessary to document that there is no difference in duration between the lidocaine versions and the lidocaine-free versions of HA.
Model I was mainly considered relevant to the setting of the study, since differences in duration between subgroups were regarded to be a consequence of referral patterns to the Department rather than related to the condition.
A third concern is that the earlier activity relative to transition onset (end of dominance period) simply reflects the difference in dominance durations between rivalry and replay (see behavioral results above).
